1986 Aston Martin V8 Volante vs. 1970 Cadillac Calais
To start off, 1986 Aston Martin V8 Volante is newer by 16 year(s). Which means there will be less support and parts availability for 1970 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1970 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1970 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1986 Aston Martin V8 Volante (317 HP @ 5000 RPM) has 89 more horse power than 1970 Cadillac Calais. (228 HP @ 4400 RPM). In normal driving conditions, 1986 Aston Martin V8 Volante should accelerate faster than 1970 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1970 Cadillac Calais weights approximately 262 kg more than 1986 Aston Martin V8 Volante.
Compare all specifications:
| 1986 Aston Martin V8 Volante | 1970 Cadillac Calais | |
| Make | Aston Martin | Cadillac |
| Model | V8 Volante | Calais |
| Year Released | 1986 | 1970 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5340 cc | 7734 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 317 HP | 228 HP |
| Engine RPM | 5000 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1814 kg | 2076 kg |
| Vehicle Length | 4670 mm | 5730 mm |
| Wheelbase Size | 2620 mm | 3300 mm |
